{"id":"https://openalex.org/W2109211650","doi":"https://doi.org/10.2312/vast/vast10/055-062","title":"Removing Shadows for Color Projection Using Sun Position Estimation","display_name":"Removing Shadows for Color Projection Using Sun Position Estimation","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2109211650","doi":"https://doi.org/10.2312/vast/vast10/055-062","mag":"2109211650"},"language":"en","primary_location":{"id":"pmh:oai:dnet:people______::8321d748cc645c32401a7cdd0406b32f","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S7407055261","display_name":"ISTI Open Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference article"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":null,"any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038641951","display_name":"Matteo Dellepiane","orcid":"https://orcid.org/0000-0003-1815-4756"},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Dellepiane, Matteo","raw_affiliation_strings":["Visual Computing Laboratory ISTI\u2010CNR Italy"],"affiliations":[{"raw_affiliation_string":"Visual Computing Laboratory ISTI\u2010CNR Italy","institution_ids":["https://openalex.org/I122991210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035307979","display_name":"Luca Benedetti","orcid":null},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Benedetti, Luca","raw_affiliation_strings":["Visual Computing Laboratory ISTI\u2010CNR Italy"],"affiliations":[{"raw_affiliation_string":"Visual Computing Laboratory ISTI\u2010CNR Italy","institution_ids":["https://openalex.org/I122991210"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013546425","display_name":"Roberto Scopigno","orcid":"https://orcid.org/0000-0002-7457-7473"},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Scopigno, Roberto","raw_affiliation_strings":["Visual Computing Laboratory ISTI\u2010CNR Italy"],"affiliations":[{"raw_affiliation_string":"Visual Computing Laboratory ISTI\u2010CNR Italy","institution_ids":["https://openalex.org/I122991210"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5038641951"],"corresponding_institution_ids":["https://openalex.org/I122991210"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"55","last_page":"62"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7966928482055664},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7845743298530579},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6764694452285767},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.6584616899490356},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.6575455069541931},{"id":"https://openalex.org/keywords/scanner","display_name":"Scanner","score":0.6160334348678589},{"id":"https://openalex.org/keywords/colored","display_name":"Colored","score":0.5084866285324097},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4218527674674988},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.0867857038974762}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7966928482055664},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7845743298530579},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6764694452285767},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.6584616899490356},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6575455069541931},{"id":"https://openalex.org/C2779751349","wikidata":"https://www.wikidata.org/wiki/Q1474480","display_name":"Scanner","level":2,"score":0.6160334348678589},{"id":"https://openalex.org/C2778307483","wikidata":"https://www.wikidata.org/wiki/Q5149038","display_name":"Colored","level":2,"score":0.5084866285324097},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4218527674674988},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0867857038974762},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:dnet:people______::8321d748cc645c32401a7cdd0406b32f","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S7407055261","display_name":"ISTI Open Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference article"},{"id":"doi:10.2312/vast/vast10/055-062","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vast/vast10/055-062","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"},{"id":"mag:2109211650","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/vast/vast2010.html#DellepianeBS10","pdf_url":null,"source":{"id":"https://openalex.org/S4306419908","display_name":"International Conference on Virtual Reality","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"International Conference on Virtual Reality","raw_type":null}],"best_oa_location":{"id":"pmh:oai:dnet:people______::8321d748cc645c32401a7cdd0406b32f","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S7407055261","display_name":"ISTI Open Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.4000000059604645,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W143844427","https://openalex.org/W144202295","https://openalex.org/W1555072979","https://openalex.org/W1977341822","https://openalex.org/W1991666816","https://openalex.org/W1998270967","https://openalex.org/W2000630613","https://openalex.org/W2003145026","https://openalex.org/W2007417549","https://openalex.org/W2029644941","https://openalex.org/W2030716039","https://openalex.org/W2033870858","https://openalex.org/W2043171920","https://openalex.org/W2070080778","https://openalex.org/W2071572377","https://openalex.org/W2090373321","https://openalex.org/W2106617479","https://openalex.org/W2106652989","https://openalex.org/W2108283520","https://openalex.org/W2116330865","https://openalex.org/W2117758748","https://openalex.org/W2120589557","https://openalex.org/W2137977196","https://openalex.org/W2142079224","https://openalex.org/W2145599611","https://openalex.org/W2149550213","https://openalex.org/W2158383755","https://openalex.org/W2158669266","https://openalex.org/W2160451035","https://openalex.org/W2294985758","https://openalex.org/W2544806203"],"related_works":["https://openalex.org/W2564770518","https://openalex.org/W2029644941","https://openalex.org/W1525095403","https://openalex.org/W1583016632","https://openalex.org/W2811149135","https://openalex.org/W2124605973","https://openalex.org/W1985037551","https://openalex.org/W89758071","https://openalex.org/W2078065374","https://openalex.org/W2149119859","https://openalex.org/W2164399058","https://openalex.org/W1538691613","https://openalex.org/W2619702016","https://openalex.org/W2544806203","https://openalex.org/W1704999350","https://openalex.org/W2134915967","https://openalex.org/W2153079591","https://openalex.org/W2288223183","https://openalex.org/W2063690897","https://openalex.org/W2019033702"],"abstract_inverted_index":{"The":[0,60,114],"result":[1],"of":[2,15,21,26,41,56,75,88,112,132,153],"an":[3,11,168],"outdoors":[4],"3D":[5,13,107,148],"scanning":[6],"acquisition":[7,65],"campaign":[8],"is":[9,33],"usually":[10],"accurate":[12,169],"model":[14,108],"the":[16,22,24,27,31,39,54,57,64,68,73,100,120,128,133,136,146],"site,":[17],"but":[18],"in":[19,46,145],"most":[20],"cases":[23],"quality":[25,55,163],"color":[28,124,144,164],"acquired":[29,45,159],"by":[30],"scanner":[32],"not":[34],"satisfying.":[35],"Alternative":[36],"solutions,":[37],"like":[38],"projection":[40,125],"a":[42,47,79,96,105,110,139,161],"photographic":[43],"dataset":[44],"different":[48],"stage,":[49],"are":[50],"still":[51],"dependent":[52],"on":[53],"initial":[58],"images.":[59,113],"short":[61],"time":[62],"for":[63],"campaigns":[66],"and":[67,109,123,130,141],"weather":[69],"conditions":[70],"often":[71],"force":[72],"shooting":[74],"images":[76,137],"taken":[77],"under":[78],"strong":[80],"direct":[81],"sun":[82,101,115],"illumination.":[83],"This":[84],"generates":[85],"colored":[86],"models":[87],"poor":[89],"quality.":[90],"In":[91],"this":[92,151],"paper":[93],"we":[94],"present":[95],"method":[97],"to":[98],"estimate":[99],"position":[102,116],"starting":[103],"from":[104,135],"geo-referenced":[106],"set":[111],"can":[117,157],"enhance":[118],"both":[119],"image":[121],"alignment":[122],"phases.":[126],"Moreover,":[127],"detection":[129],"removal":[131],"shadows":[134],"produces":[138],"better":[140],"more":[142],"coherent":[143],"final":[147],"model.":[149],"Using":[150],"kind":[152],"approach,":[154],"outdoor":[155],"sites":[156],"be":[158],"producing":[160],"high":[162],"information":[165],"together":[166],"with":[167],"geometric":[170],"measurement.":[171]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-03-02T08:37:19.008085","created_date":"2025-10-10T00:00:00"}
